package com.qidian.hw.dao;

import com.qidian.hw.pojo.RecruitInfos;

import java.util.ArrayList;


/**
 * @author ������ 
 *
 * @company �����
 *
 * 2022��8��19�� ����9:31:34 
 */
public interface RecruitDao {
	public ArrayList<RecruitInfos> queryAll();
	public RecruitInfos queryById(Long id); 
	public int save(RecruitInfos rec);
	public int update(RecruitInfos rec);
	public int delete(Long id);
	public int Count(String title,long id);
	public ArrayList<RecruitInfos> queryByPage(int page,int size,String title,long id);
	public int deletes(String[] ids);
}
